Update allowed-origins.json

Author: NishaSharma14

src/allowed-origins.json

@@ -28,7 +28,7 @@
     "https://dev1.zit.ph.tum.de",
     "https://org2619.chemie.uni-leipzig.de",
     "https://chemotion.ac.chemie.intern.uni-leipzig.de",
-    "https://uni-wuerzburg.de",
-    "https://rz.uni-wuerzburg.de",
+    "https://chemotion-test.rz.uni-wuerzburg.de",
+    "https://chemotion.rz.uni-wuerzburg.de",
     "https://izi.fraunhofer.de"
 ]